package edu.sctu.practice.class02.liqing;

/**
 * Created by 123456 on 2015/11/5.
 */
public class HtmlLearing {

    public void process(){
        open();
        speak();
        close();
    }
    public void open(){
        System.out.println("打开电源");
    }
    public void speak(){
        System.out.println("老师讲课");
    }
    public void close(){
        System.out.println("关闭电源");
    }
}
